Earthquake with magnitude of ML 2.6 on date 08-08-2019 and time 23:26:27 (Italy) in region Tirreno Meridionale (MARE)

A magnitude ML 2.6 earthquake occured in region: Tirreno Meridionale (MARE), on

  • 08-08-2019 21:26:27 (UTC)
  • 08-08-2019 23:26:27 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 38.4, 15.31 at 130 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

Search earthquakes: Any within 30 km radius

The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.

Municipalities within 20 km from the epicenter

No Italian municipalities within 20 km distance.

Municipalities with at least 50000 inhabitants

An earthquake occurred to
31 Km NW of Messina (238439 inhabitants)
44 Km NW of Reggio di Calabria (183035 inhabitants)
88 Km N of Acireale (52622 inhabitants)
Recent and historical Seismicity

These maps show the seismicity for different time windows. The earthquake locations reported in these maps are determined in quasi real-time by the personnel on duty in the seismic surveillance center of INGV in Rome. Note that the earthquake source parameters (hypocentral location and magnitude) are the best estimates obstained with the available data and they are adjourned as additional data become available. The source parameters obtained by the personnel on duty are then revised by the group in charge of the INGV Seismic Bulletin (Bollettino Sismico Italiano dell’INGV).

Earthquakes of the last three days (72 hours)

Earthquakes of the last three days (72 hours) *

This map reports the earthquake epicenters located in the past 72 hours (3 days) from the time this page has been generated. The radius of the circle representing the earthquake on the map scales with magnitude. The color depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours). The open star shows the epicenter of the current earthquake.
Earthquakes of the last 90 days

Earthquakes of the last 90 days *

This map reports the Magnitudo ≥ 1.0 earthquake epicenters located using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. The radii of the circles representing the epicenters on the map scale with magnitude. The color of each circle depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours; blue = all other earthquakes). The open star shows the epicenter of the current earthquake.
Earthquakes since 1985

Earthquakes since 1985 *

This map reports the Magnitudo ≥ 2.5 earthquake epicenters located using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. The radii of the circles representing the epicenters on the map scale with magnitude. The color of each circle depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours; blue = all other earthquakes). The open star shows the epicenter of the current earthquake.
Earthquakes since 1000 AD until 2014

Earthquakes since 1000 AD until 2014 *

This map shows the epicenters of the historical earthquakes catalogue CPT15 (Catalogo Parametrico dei Terremoti Italiani, 2015 version https://emidius.mi.ingv.it/CPTI15-DBMI15/) with estimated magnitude ≥ 5.0 since 1000 AD until 2014. The epicenters are represented by squares which sides scale with the estimated earthquake magnitude. For earthquakes with magnitude ≥ 6.0, it is also shown the year of occurrence and the magnitude value. The open star shows the epicenter of the current earthquake.
Seismic hazard
Shakemap
Felt maps
The earthquake effects in MCS scale as obtained from the compiled questionnaire

The earthquake effects in MCS scale as obtained from the compiled questionnaire *

This map shows the distribution of the effects of the earthquake on the territory in terms of the MCS (Mercalli-Cancani-Sieberg) intensity scale. The intensities are determined using the data provided in the questionnaire (http://www.haisentitoilterremoto.it/) that are analysed using robust statistical techniques since they are not verified individually. Specifically, the assignment of MCS intensities greater or equal the VI degree of the MCS scale require opportune in situ verification by professional experts. The purple start shows the epicenter. This map is prepared every so often that the population fill in new questionnaires. The number of questionnaires used to determine the map and the date and time of the last adjournment are shown in the upper right part of the panel.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Rev 1000 ML 2.6 2019-08-08
21:26:27
38.4 15.31 131 2019-11-13
14:31:00
Bollettino Sismico Italiano INGV 71941511
Rev 100 ML 2.6 2019-08-08
21:26:27
38.41 15.31 131 2019-08-08
21:37:37
Sala Sismica INGV-Roma 71286281
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-08-08 21:26:27 ± 0.17
Latitude 38.40 ± 0.01
Longitude 15.31 ± 0.02
Depth (km) 131 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 71941511

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1637
Semi-minor axis of confidence ellipse (meter) 628
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 139
Circular confidence region, given by single value of horizontal uncertainty (meter) 1640
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 83
Number of associated phases, regardless of their use for origin computation 74
Number of defining phases 65
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.38
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 2.74293
Number of stations at which the event was observed 65
Number of stations from which data was used for origin computation 56
Magnitudes information

ML:2.6

Field Value
Value 2.6
Uncertainty 0.3
Num. used stations 36
Type of magnitude ML
Reference to an origin 71941511
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-08-30 16:17:48

ML:2.6

Field Value
Value 2.6
Uncertainty 0.3
Num. used stations 36
Type of magnitude ML
Reference to an origin 71286281
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-08-08 21:37:36
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.VIVA.HHZ. 2019-08-08T21:28:24.29 3.0 undecidable manual Sg 12.65 0
IV.VCEL.EHZ. 2019-08-08T21:28:14.05 3.0 undecidable manual Sn -4.17 0
IT.VNF1.HGZ. 2019-08-08T21:27:59.69 3.0 undecidable manual Sn 3.2 0
IT.FIE.HGZ. 2019-08-08T21:27:55.83 3.0 undecidable manual Pn -1.45 0
MN.KEK.HHZ. 2019-08-08T21:27:26.05 3.0 positive manual Pn 1.8 0
IV.VVLD.HHZ. 2019-08-08T21:27:22.78 3.0 negative manual Pn -0.92 0
IV.IMTC.HHZ. 2019-08-08T21:27:14.47 3.0 negative manual P 2.5694 5.44 0
IX.STN3.HHZ.02 2019-08-08T21:27:12.22 3.0 undecidable manual Pg 8.61 0
IV.NOCI.HHZ. 2019-08-08T21:27:09.48 0.3 undecidable manual P 29 2.7429 109 -1.82 9
IV.LTRZ.EHZ. 2019-08-08T21:27:06.92 0.3 undecidable manual P 27 2.4902 111 -1.1 18
IV.PLAC.HHZ. 2019-08-08T21:27:05.60 0.1 undecidable manual S 86 0.8849 140 -0.16 87
IV.MSFR.HHZ. 2019-08-08T21:27:03.10 0.1 undecidable manual S 237 0.6718 148 0.34 88
IV.SOI.EHZ. 2019-08-08T21:27:02.70 0.1 undecidable manual S 119 0.67 148 -0.02 94
MN.CEL.HHZ. 2019-08-08T21:27:00.50 0.1 undecidable manual S 107 0.4784 156 -0.08 96
IV.GMB.BHZ. 2019-08-08T21:27:00.92 0.1 undecidable manual S 0.41 89
IV.SICLA.EHZ. 2019-08-08T21:26:59.20 0.1 undecidable manual S 114 0.348 162 -0.27 95
IV.FAVR.HHN. 2019-08-08T21:26:59.16 0.6 undecidable manual P 229 1.7213 120 0.73 27
IV.IVPL.HHZ. 2019-08-08T21:26:59.30 0.1 undecidable manual S 265 0.259 167 0.4 95
IV.SIRI.HNE. 2019-08-08T21:26:59.35 0.6 undecidable manual P 13 1.8328 119 -0.41 28
IV.MILZ.HHZ. 2019-08-08T21:26:58.10 0.1 undecidable manual S 206 0.143 173 -0.29 99
IV.SALB.HHZ. 2019-08-08T21:26:58.35 0.6 undecidable manual P 28 1.6808 121 0.41 31
IV.MGR.HHZ. 2019-08-08T21:26:58.68 0.6 undecidable manual P 6 1.7465 120 -0.05 32
IV.MSRU.HHZ. 2019-08-08T21:26:58.00 0.1 undecidable manual S 131 0.2068 169 -0.63 88
IV.BULG.HHN. 2019-08-08T21:26:57.85 0.6 undecidable manual P 2 1.6781 121 -0.06 33
IV.CLTA.HHN. 2019-08-08T21:26:57.65 0.6 undecidable manual P 221 1.635 122 0.25 33
IV.HPAC.HHE. 2019-08-08T21:26:57.67 0.6 undecidable manual P 187 1.7042 121 -0.55 30
IV.CRJA.HHZ. 2019-08-08T21:26:57.57 3.0 negative manual P 1.9093 -3.12 0
MN.CUC.HHZ. 2019-08-08T21:26:57.37 0.6 undecidable manual P 14 1.6404 122 -0.09 34
IV.PIPA.HHZ. 2019-08-08T21:26:57.49 0.3 undecidable manual P 47 1.5954 122 0.55 47
IV.CROCE.HHE. 2019-08-08T21:26:57.51 0.6 undecidable manual P 202 1.6826 121 -0.45 31
IV.LADO.EHE. 2019-08-08T21:26:56.49 0.6 undecidable manual P 55 1.5711 123 -0.17 35
IV.ISPIC.EHZ. 2019-08-08T21:26:56.50 0.6 undecidable manual P 191 1.6503 121 -1.08 25
IV.TDS.HHZ. 2019-08-08T21:26:55.69 0.3 undecidable manual P 32 1.4911 124 -0.04 56
IV.CPTP.HHZ. 2019-08-08T21:26:55.21 0.6 undecidable manual P 223 1.3427 127 1.14 27
IV.CELI.HHZ. 2019-08-08T21:26:54.96 0.3 undecidable manual P 43 1.3688 127 0.6 53
IV.GRIS.HNE. 2019-08-08T21:26:54.77 0.6 undecidable manual P 17 1.4047 126 0.02 39
MN.TIP.HHZ. 2019-08-08T21:26:54.89 0.3 undecidable manual P 55 1.3715 127 0.5 54
IV.SOLUN.HHE. 2019-08-08T21:26:54.08 0.3 undecidable manual P 258 1.4281 126 -0.95 44
IV.RAFF.HHZ. 2019-08-08T21:26:54.73 0.3 undecidable manual P 213 1.3939 126 0.08 58
IV.CET2.HHZ. 2019-08-08T21:26:53.02 0.3 undecidable manual P 24 1.2339 130 0.12 61
IV.HVZN.HNZ. 2019-08-08T21:26:53.20 0.6 undecidable manual P 201 1.3085 128 -0.49 37
IV.SSY.HHZ. 2019-08-08T21:26:52.51 0.3 undecidable manual P 189 1.2555 130 -0.62 54
IV.CAGR.HHE. 2019-08-08T21:26:51.69 0.6 undecidable manual P 220 1.0054 136 1.09 30
IV.CAR1.HHZ. 2019-08-08T21:26:51.44 0.6 undecidable manual P 39 1.1044 133 -0.13 42
IV.AGST.EHZ. 2019-08-08T21:26:51.01 0.3 undecidable manual P 183 1.1448 132 -0.97 48
IV.CSLB.HHZ. 2019-08-08T21:26:50.29 0.6 undecidable manual P 245 1.0864 134 -1.1 30
IV.HLNI.HHZ. 2019-08-08T21:26:50.84 0.6 undecidable manual P 198 1.1062 133 -0.74 35
IV.GRI.EHN. 2019-08-08T21:26:50.55 0.6 undecidable manual P 64 0.9641 138 0.34 41
IV.PLAC.HHZ. 2019-08-08T21:26:50.02 0.1 positive manual P 86 0.8849 140 0.54 80
IV.GALF.HHZ. 2019-08-08T21:26:50.19 0.6 undecidable manual P 221 0.9038 139 0.53 40
IV.HAGA.HHZ. 2019-08-08T21:26:50.96 0.6 undecidable manual P 186 1.1215 133 -0.77 35
IV.ECHR.HHE. 2019-08-08T21:26:49.22 0.6 undecidable manual P 204 0.7788 144 0.64 39
IV.ESML.HHZ. 2019-08-08T21:26:49.20 0.3 undecidable manual P 204 0.8517 141 0.01 68
IV.ENIC.HHZ. 2019-08-08T21:26:49.82 0.6 undecidable manual P 197 0.8013 143 1.05 32
IV.EMSG.HHZ. 2019-08-08T21:26:48.39 0.3 undecidable manual P 206 0.6448 149 0.84 56
IV.PLLN.EHN. 2019-08-08T21:26:48.97 0.6 undecidable manual P 246 1.0027 136 -1.6 23
IV.EMCN.HNE. 2019-08-08T21:26:48.57 0.6 undecidable manual P 200 0.6457 149 1 34
IV.EPIT.HHN. 2019-08-08T21:26:48.02 0.6 undecidable manual P 199 0.6214 150 0.63 41
IV.EPZF.HHZ. 2019-08-08T21:26:48.44 0.6 undecidable manual P 212 0.6772 148 0.65 40
IV.MNO.SHZ. 2019-08-08T21:26:48.69 0.6 undecidable manual P 226 0.6727 148 0.93 36
IV.ECTS.EHZ. 2019-08-08T21:26:47.08 0.3 undecidable manual P 196 0.5387 153 0.23 69
IV.MSFR.HHZ. 2019-08-08T21:26:47.61 0.1 positive manual P 237 0.6718 148 -0.15 92
IV.SOI.EHZ. 2019-08-08T21:26:47.93 0.1 undecidable manual P 119 0.67 148 0.19 91
IV.MUCR.HHZ. 2019-08-08T21:26:46.11 0.1 positive manual P 224 0.4946 155 -0.48 89
IV.GMB.BHZ. 2019-08-08T21:26:46.62 0.1 positive manual P 0.19 93
IV.ILLI.HHZ. 2019-08-08T21:26:46.03 0.1 undecidable manual P 279 0.2869 165 0.42 94
IV.AIO.HHZ. 2019-08-08T21:26:46.64 0.1 positive manual P 188 0.4326 158 0.39 91
MN.CEL.HHZ. 2019-08-08T21:26:46.36 0.1 positive manual P 107 0.4784 156 -0.14 95
IV.IVPL.HHZ. 2019-08-08T21:26:45.40 0.1 positive manual P 265 0.259 167 -0.12 100
IV.MPNC.HHZ. 2019-08-08T21:26:45.22 0.1 undecidable manual P 172 0.2554 167 -0.29 97
IV.IVGP.HHN. 2019-08-08T21:26:45.30 0.6 undecidable manual P 269 0.2734 166 -0.27 48
IV.SICLA.EHZ. 2019-08-08T21:26:45.63 0.1 undecidable manual P 114 0.348 162 -0.22 96
IV.MSRU.HHZ. 2019-08-08T21:26:45.03 0.1 positive manual P 131 0.2068 169 -0.34 97
IV.MILZ.HHZ. 2019-08-08T21:26:44.81 0.1 positive manual P 206 0.143 173 -0.42 96
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MILZ.HHN. ML:3 0.0007295349 0.2944 AML other m 2019-08-08T21:26:58.55
IV.MILZ.HHE. ML:3.2 0.0011411635 0.2816 AML other m 2019-08-08T21:26:58.58
IV.MSRU.HHN. ML:3 0.00066171775 0.2176 AML other m 2019-08-08T21:26:59.16
IV.MSRU.HHE. ML:3 0.00073160395 0.3328 AML other m 2019-08-08T21:26:59.34
IV.SICLA.EHE. ML:2.9 0.0004764107 0.3584 AML other m 2019-08-08T21:26:59.72
IV.SICLA.EHN. ML:2.8 0.000431816 0.2816 AML other m 2019-08-08T21:26:59.76
IV.IVPL.HHN. ML:2.9 0.00045588225 0.5376 AML other m 2019-08-08T21:27:01.10
IV.AIO.HHE. ML:2.7 0.00030824665 0.192 AML other m 2019-08-08T21:27:02.63
IV.EMSG.HHE. ML:2.8 0.00034888975 1.4752 AML other m 2019-08-08T21:27:02.02
IV.GMB.BHE. ML:3.5 0.0016829725 0.2432 AML other m 2019-08-08T21:27:02.96
MN.CEL.HNN. ML:2.6 0.00022473955 1.68 AML other m 2019-08-08T21:27:02.09
IV.MPNC.HHN. ML:2.7 0.00033728175 1.6928 AML other m 2019-08-08T21:27:03.09
IV.MPNC.HHE. ML:2.8 0.0003834304 0.256 AML other m 2019-08-08T21:27:03.04
IV.EMSG.HHN. ML:2.8 0.00037212615 0.3968 AML other m 2019-08-08T21:27:03.40
MN.CEL.HHE. ML:2.8 0.00036056955 0.256 AML other m 2019-08-08T21:27:03.79
MN.CEL.HNE. ML:2.8 0.00034938235 0.2432 AML other m 2019-08-08T21:27:03.79
MN.CEL.HHN. ML:2.6 0.0002218588 0.2432 AML other m 2019-08-08T21:27:03.74
IV.GMB.BHN. ML:3.2 0.0009834023 0.2688 AML other m 2019-08-08T21:27:03.98
IV.MSFR.HHN. ML:2.1 6.9270445E-5 0.7168 AML other m 2019-08-08T21:27:04.28
IV.MSFR.HHE. ML:1.8 3.1176615E-5 0.64 AML other m 2019-08-08T21:27:04.53
IV.SOI.EHN. ML:2.6 0.00019429045 0.768 AML other m 2019-08-08T21:27:05.53
IV.MUCR.HHN. ML:2.4 0.0001431938 1.7056 AML other m 2019-08-08T21:27:06.96
IV.MUCR.HHE. ML:2.2 9.6937705E-5 0.32 AML other m 2019-08-08T21:27:06.80
IV.PLAC.HHN. ML:2.5 0.000131821615 0.4608 AML other m 2019-08-08T21:27:07.31
IV.PLAC.HHE. ML:2.6 0.0001827725 0.2816 AML other m 2019-08-08T21:27:08.04
IV.PLAC.HNN. ML:2.6 0.00018219065 0.256 AML other m 2019-08-08T21:27:08.06
IV.PLAC.HNE. ML:2.5 0.0001391002 0.832 AML other m 2019-08-08T21:27:09.19
IV.CAR1.HHN. ML:2.2 6.533156E-5 0.2432 AML other m 2019-08-08T21:27:11.39
IV.CET2.HHE. ML:2.6 0.0001258323 0.6016 AML other m 2019-08-08T21:27:13.11
IV.CET2.HHN. ML:2.5 0.00010349996 0.448 AML other m 2019-08-08T21:27:13.49
IV.CAR1.HHE. ML:2.4 9.32257E-5 0.3584 AML other m 2019-08-08T21:27:14.05
IV.CELI.HHE. ML:2.3 5.59509E-5 0.8992 AML other m 2019-08-08T21:27:17.65
IV.RAFF.HHN. ML:2.4 7.784054E-5 0.4128 AML other m 2019-08-08T21:27:17.57
MN.TIP.HHN. ML:2 2.862706E-5 0.5888 AML other m 2019-08-08T21:27:19.46
MN.TIP.HNE. ML:2.4 8.1053695E-5 1.1424 AML other m 2019-08-08T21:27:19.33
IV.CELI.HHN. ML:2.4 6.8098665E-5 0.3968 AML other m 2019-08-08T21:27:20.17
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Focal Mechanisms

Focal Mechanisms *

This map reports the focal mechanisms since 1977 in the region. The white and red beach ball symbols are mechanisms determined using the Regional Centroid Moment Tensor (RCMT, http://www.bo.ingv.it/RCMT) and are determined for earthquakes with magnitude larger than 4.5 in the Euro-Mediterranenan area. Occasionally, when there is a good source-receiver geometry of the target earthquake, the RCMT can be obtained also for earthquakes with magnitude larger than 4.0. The blue and white beach ball symbols indicate the mechanisms obtained from application of the Time Domain Moment Tensor (TDMT, http://terremoti.ingv.it/tdmt.html). This technique is used for M ≥ 3.5. The size of the beach ball sysmbol scales with the calculated moment magnitude, Mw.
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download
Waveforms Seismic signals in full SEED format Download